unction doSearch ( s ) { var regExp1 = /\bfield\b/; var regExp2 = /[(,),<,>,\[,\]]/; var str = s.value; if ( str == "" ){ alert("Please be sure to enter something to search for."); s.focus(); } else { if ( typeof regExp1.source != 'undefined' ) //supports regular expression testing if ( regExp1.test( str ) || regExp2.test( str ) ){ var alrt = "Please note that you can not include:"; alrt += "\n\nThe reserved word 'field'\nthe characters [, ], (, ), < or >"; alrt += "\n\nin your search query!\n\nIf you are confident that you know"; alrt += "\nwhat you are doing, then you can\nmanually produce the URL required." s.focus(); return alert( alrt ); } openDbRelativeURL("All?SearchView&Query=" + escape( str ) + "&start=1&count=10"); } }